Last seen: Dec 9, 2024
Living room 1: 1063W requirement 2x Stelrads at 1784W have 0.301 correction factor at D20 = 1063/0.301 = 3531 covered by 3568 from rads 2x...
thanks, currently 29c TRV side, 28.5C lock shield side. ASHP off, showing 34C Just before heating zone (5C Drop to that rad it seems)
Ahh no sorry I probably wasn't clear. Zone setup and rads below - rad with probes now attached in bold (width x height in mm). Apologies if too...
Thanks @toodles , I've put 2 probes either side of a rad in the coldest downstairs room. Will give it time and report back. Unfortunately the ASHP i...
Can ignore that, I must have gone down to check at wrong time. It's 38C which is about right now, return is 36C, so it's close already. No doubt wil...
Something I'll try to monitor is when the ASHP runs, the temp it's actually running at.I just checked now and it's on. It's 10C outside, and it's ru...
I believe this is in reference to what they originally designed which was as an example: A Stelrad Concord Lo-line 296x1600 v A Eskimo 200x1694 ...
Thanks Toodles, this is the ongoing back and forth unfortunately with the builder, plumber and now heat specialist. According to the builder the heat...
Hi both, the rads heat when the ASHP runs, I don't believe there's any issue there, this was something the heat specialist checked (bled, check TRVs o...
Well I'm now currently stuck in a who's liable for installing the buffer tank for this install / myself querying is this 100% going to rectify the iss...
Not posted for a little while as been busy with other things. I've kept the system on Grant's default WC settings. It's been mostly quite mild so h...
I believe it’s all been balanced. Chap said they’re all filling up well once got air out system. Other half has moaned it’s now too warm so dropping...
- 26 Forums
- 2,199 Topics
- 48.4 K Posts
- 25 Online
- 5,854 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Bosch CS5800i 5kW - Experience So Far
We do like the exhaust air heat pump as a centralised M...
By Steelbadger , 1 hour ago
-
It’s been an eventful few weeks, and I want to thank Ri...
By Mars , 2 hours ago
-
RE: Solar Thermal DHW and ASHP
@kenbone how is your battery holding up Ken? Still goin...
By Mars , 2 hours ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Old Samsung R410a unit 9kw, modbused controlled, let Ha...
By KenBone , 2 hours ago
-
RE: Testing new controls/monitoring for Midea Clone ASHP
I had a very similar fault, it sounded like someone too...
By Grantmethestrength , 3 hours ago
-
RE: Replacement Inverter for old FIT system
@bontwoody I have a single string 3kW solar AC inverter...
By Old_Scientist , 6 hours ago
-
Octopus removed our gas meter for free a couple of year...
By robl , 7 hours ago
-
RE: How to Understand Wiring Up a Heat Pump
@renewables345 I completely agree with @transparent a...
By JamesPa , 9 hours ago
-
-
-
RE: Why Air Release Valves and Deaerators are Non-Negotiable
I think that's a key point. An air-release valve shou...
By Transparent , 13 hours ago
-
RE: Say hello and introduce yourself
Hello everyone. My partner and I recently had a Bosch C...
By Steelbadger , 14 hours ago
-
RE: Heat Pump Installers: Competence, Illusion and the Hard Truth Homeowners Must Face
@pirate-rich there’s a lot to do and plan, and the wish...
By Mars , 1 day ago
-
RE: Help me keep the faith with my air source heat pump installation
@adamk Its a bit complex: My 28mm primaries run for a...
By JamesPa , 1 day ago
-
Can you separate out the scop data between hot water an...
By Andrew J H , 1 day ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
Further, these bar charts may throw a few more lumens o...
By Toodles , 1 day ago
-
RE: Heat pump and wifi kit connection.
Wi-Fi kit covers any Samsung device that has a modem in...
By Alfapat , 2 days ago
-
RE: Sizing - Save me from my headache
If you get an R290 pump you should be able to heat the ...
By JamesPa , 2 days ago